摘要
采用文献计量学及数理统计学的理论方法 ,以 2 0 0 3年 4月份我院资料室的读者借阅次数为依据进行统计分析 ,得出读者按其使用该馆文献次数的分布符合布拉德福文献分散定律 。
By using a theoretical method of the biblio metrics and mathematical statistics,and according to frequency of borrowing by readers to our reference room.We do some statistical analysis.Then obtain the Bradfords Law of Scattering which shows how frequently readers use the reference books.And at the meanwhile we can determine the core readers.
出处
《现代情报》
2004年第12期12-13,共2页
Journal of Modern Information
关键词
核心读者
布拉德福定律
测定
core readers
Bradfordss Law of Scattering
determine
